Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip III, assayer B, rare. S-P14a; KM-10; CT-121. 26.00 grams. Full shield and cross but with crude edge-crack, uneven toning and surface porosity at part of edge (otherwise AXF), king's ordinal III visible in legend. (Estimate: $125 - 200)